1 V = V 1 F = F-1 1 E = E -1 β 1 + 3 = 4 = 2β 2 α 1 + 4 = 4= 2α 2 γ 1 + 2 = 4= 2γ 2 1 + 2 + 3 + 4 = 2
1 1 = 2 - a + b + c
2E 2E + E = 2 q p 1 1 1 1 + = + p q 2 E p q V F E 1 3 3 4 4 6 2 3 4 8 6 12 3 4 3 6 8 12 4 3 5 20 12 30 5 5 3 12 20 30
k+2 fk + 2 + fk + 1 = 2-1 fk + 2 - f k + 1 = 2f k + 1 = 2 3 ( 2 2m+ 2 1) f k = 2 3 ( 2 k 1) f k 1 3 2 1 ( k+ 1 ) 1 n ( );( n ) 3 2 + 1 1 f( n) 2 n ( );( n ) 3 2 1 f ( k) { }
x = uotcsα 1 2 y = uot gt sinα 2 P 1 AD p A 0 A CD 2 P 1 A T = ( Y ) 2 2 p 2 AT = x + ( y + ) 2 1 A T = AT p 2 2 p 2 ( y) = x + ( y + ) 2 2 y = - 1 2P x2
P k = x A A y xp x x 1 A1 = ( ) 2